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App Security Jobs in Washington (NOW HIRING)

Signal Security

Security Patrol Officer

Centreville, VA · On-site

$15.50 - $17/hr

Will conduct and deliver various mobile security services while operating company patrol vehicle ... Will write detailed and accurate reports utilizing company technology and web or app-based software ...

@Orchard

Security Engineer

Bethesda, MD · On-site

$75K - $80K/yr

Cloud Network Security Engineer Bethesda, MD Must be a US Citizen, able to obtain Public Trust ... Basic understanding of SQL, database, and web-app resources * Exposure to and experience managing ...

Socket.dev

Security Practices Director

Washington, DC · On-site

$171 - $273/hr

Salesforce certifications strongly preferred (e.g., Certified Administrator, Platform App Builder, Security Specialist, Data Cloud Consultant ) * Excellent executive communication and executive ...

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App Security information

What is an app security?

An App Security job focuses on protecting applications from threats and vulnerabilities by implementing security practices throughout the software development lifecycle. Professionals in this field conduct security assessments, identify and remediate risks, and ensure compliance with security standards. They work closely with developers, IT teams, and security analysts to design, test, and enforce security measures, reducing the risk of breaches or attacks.

What does an app security professional do?

App Security professionals are responsible for identifying and mitigating security vulnerabilities within software applications, conducting regular security assessments, and collaborating closely with development teams to implement secure coding practices. They often review code, run automated security scans, and respond to potential incidents or breaches. Additionally, they may develop and maintain security policies, educate staff on secure development practices, and keep current with the latest security threats and technologies. This combination of proactive and reactive tasks ensures robust protection of software assets and aligns with industry standards.

What are the key skills and qualifications needed to thrive in app security?

To thrive in App Security, you need a strong grasp of software development, cybersecurity principles, and vulnerability assessment, often supported by a Computer Science degree or equivalent experience. Familiarity with tools like static and dynamic application security testing (SAST/DAST), penetration testing suites, and certifications such as CISSP or CEH are highly valued. Analytical thinking, attention to detail, and strong communication skills help you collaborate effectively across development and security teams. These skills are crucial for safeguarding applications against evolving threats and ensuring compliance with industry standards.

What are popular job titles related to App Security jobs in Washington?

For App Security jobs in Washington, the most frequently searched job titles are:

What job categories do people searching App Security jobs in Washington look for?

The top searched job categories for App Security jobs in Washington are:

What cities in Washington are hiring for App Security jobs?

Cities in Washington with the most App Security job openings:

App Security jobs near you
Infographic showing various App Security job openings in Washington as of August 2026, with employment types broken down into 83% Full Time, 9% Part Time, 2% Temporary, and 6% Contract. Highlights an 88% Physical, 2% Hybrid, and 10% Remote job distribution.

Personnel Security Assistant (5923) with Security Clearance

Three Saints Bay

Springfield, VA • On-site

$39K - $49K/yr

Other

Re-posted 8 days ago

Job description

Old Harbor Solutions, a subsidiary of Three Saints Bay, LLC, and a Federal Government Contractor industry leader, is seeking a Security Assistant with a Secret Clearance to join our Team in Springfield, VA. POSITION REQUIREMENTS: 1. Minimum of two (2) years of experience performing administrative support functions directly related to personnel security vetting processes. 2. Ability to work independently and with minimal supervision. 3. Must be organized and have excellent oral and written communication skills commensurate with the demands of the PSA position. 4. Demonstrated ability in the efficient use of Security Case Management Systems. 5. Experienced user of Microsoft Office suite applications 6. Experienced user of NP2, DISS, and NBIS applications, with special emphasis on e-App, JVS, and CVS. 7. Demonstrated ability to articulate and grammatically compose content using the English language. 8. Ability to multi-task and handle heavy workloads. 9. The PSA must be favorably adjudicated for a Secret Clearance position and enrolled in a CE program to support role. Position is Hybrid Salary max: 64K Apply at: https://phg.tbe.taleo.net/phg01/ats/careers/v2/viewRequisition?org=GATEWAYVENT&cws=78&rid=5923 VEVRAA Federal Contractor Three Saints Bay, LLC and its subsidiaries offer a team-oriented working environment and the opportunity to work with exceptional, dedicated industry professionals. We offer our employees a comprehensive benefits package and the opportunity to take part in exciting projects with government and commercial clients, both domestic and international. We are an Equal Opportunity Employer. We invite resumes from all interested parties without regard to race, color, sex, sexual preference, religion, creed, national origin, age, genetic information, marital or veteran status, disability, or any other category protected by federal, state, or local law.

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